547 senior data engineer jobs at 242 companies in Simi Valley, CA

3mo
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Senior Data Engineer
Marina del Rey, California, United States
$160k-$180k/yr HybridFull Time
Zefr
Zefr: Provides AI-driven brand safety and suitability for social media.
8+ YOE8+ years in software/data engineering; dbt/SQL expert; strong Python; engineering degree; knowledge of systems engineering; strong communication.
dbt, SQL, Python, Snowflake, Airflow
2mo
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Senior Data Engineer
Beverly Hills or Vernon
OnsiteFull Time
Fashion Nova
Fashion Nova: Sells affordable trend-driven apparel and lifestyle accessories online.
7+ YOE7+ years data engineering; senior level 1+ year; Snowflake, dbt, SQL, Python; data warehousing, CI/CD; cloud platforms; governance and security.
Snowflake, dbt, SQL, Airflow, Dagster, Python, Cloud Platforms (AWS, GCP, Azure), Data Governance
1mo
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Senior Data Engineer
Glendale or United States
$160k-$190k/yr HybridFull Time
Age of Learning
Age of Learning: Develops digital education programs for young children.
5+ YOE5+ years data engineering experience; strong SQL, Python, data modeling; hands-on dbt and Snowflake; experience with clickstream/event data; AI tooling familiarity; strong communication and ownership.
Snowflake, dbt, SQL, Python, Claude Code, Cursor
9h
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Senior Data Engineer
San Francisco or Los Angeles or Denver or Austin or Chicago or New York City or Seattle or Toronto or Santa Barbara or San Diego
$127k-$190k/yr RemoteFull Time
Invoca
Invoca: AI platform for conversation intelligence and revenue execution.
5+ YOE5+ years in data or software engineering; advanced Python, SQL, Databricks, Spark, and data modeling; experience with orchestration, streaming, cloud infrastructure, data quality, ML datasets, and privacy; bachelor's degree or equivalent.
Python, PySpark, Pandas, Polars, PyArrow, SQL, MySQL, PostgreSQL, Databricks, Delta Lake, Unity Catalog, Workflows, Jobs/Compute, Snowflake, BigQuery, Apache Spark, Airflow, Dagster, Kafka, Kinesis, Spark Structured Streaming, AWS, S3, IAM, FastAPI, Databricks Model Serving, SageMaker endpoints
2d
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Senior Data Engineer
White Plains or Greensboro or Charleston or Greenville or Maitland or Harrisonburg or Clearwater or Louisville or Birmingham or Huntsville or Alpharetta or Clayton or Honolulu or Lake Oswego or Gainesville or Fayetteville or Naples or Hibbing or Miami or Myrtle Beach or Houston or Denver or Piscataway or Irvine or Key Largo or Columbia or Little Rock or Austin or Pensacola or Lexington or Bloomington or Fort Myers or Panama City or San Antonio or Rochester or Mobile or Salt Lake City or Bend or Charlotte or Glen Allen or Raleigh or Abilene or Tallahassee or San Ramon or Dallas or Pittsburgh or Boston or Missoula or Cincinnati or Boise or Eugene or McMinnville or Knoxville or Dakota Dunes or Kissimmee or Fort Worth or Grand Forks or Canonsburg or Buffalo or Eastland or Philadelphia or Chicago or Phoenix or Dublin or Jacksonville or St. Louis or Los Angeles or Atlanta or Norwalk or Colchester or Grand Rapids or Richmond or Hoboken or Indianapolis or Kansas City or Chagrin Falls or Orland Park or Anchorage or High Point or Bonita Springs or Rancho Cordova or Las Vegas or Irving or Brandenburg or Minneapolis or Fort Lauderdale or Shreveport or Fargo or Sarasota or Kennesaw or Dayton or Sacramento or Princeton or Durham or Conshohocken or Baton Rouge or Asheville or Chattanooga or Memphis or Nashville or United States
$96k-$168k/yr RemoteFull Time
Marsh McLennan
Marsh McLennanNYSE: MRSH: Global professional services firm providing risk, strategy, and people solutions.
10+ YOERequires 10+ years of enterprise data engineering experience and advanced Azure, Databricks, Spark, Python, SQL, ETL, data modeling, streaming, and cloud architecture expertise.
Microsoft Azure, Azure Databricks, Azure Functions, Azure Data Factory, Databricks, Apache Spark, PySpark, Python, SQL, Scala, Unity Catalog, Microsoft SQL Server, Kafka, Event Hub, Azure DevOps, Git, Terraform, ARM templates, Databricks Genie
3w
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Senior Data Engineer
Los Angeles, California, United States
$109k-$160k/yr RemoteFull Time
Grailed
Grailed: Online marketplace for luxury, streetwear, and vintage fashion.
5+ YOE5+ years engineering experience, strong SQL and Python, experience with Snowflake/DBT/Airflow, building/maintaining data pipelines, APIs, data governance, and stakeholder partnership.
Snowflake, DBT, Airflow, Looker, Fivetran, Segment, Amplitude, Algolia, AWS, Lambda, Git, Python, SQL
2w
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Senior Data Engineer
Los Angeles, California, United States
$110k-$244k/yr HybridFull Time
UCLA Health
UCLA Health: Provides comprehensive hospital services and academic medical research.
5+ YOE5+ years data engineering experience; strong Python and SQL; experience with Databricks, Spark, data lakehouse, ETL/ELT, cloud platforms; bachelor's degree in a technical field.
Python, SQL Server, Oracle, PostgreSQL, Databricks, Spark, Delta Lake, Snowflake, Microsoft Fabric, Synapse, Azure, AWS, GCP, Azure Data Factory, Databricks Workflows, Airflow, MLflow, Git
3w
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Senior Data Engineer
New York City or San Francisco or Los Angeles
$165k-$220k/yr HybridFull Time
Regard
Regard: A healthcare-focused software building AI-powered documentation tools to improve care delivery and clinician workflow.
5+ YOE5+ years data engineering experience, 3+ years PySpark and public cloud (AWS S3/EMR), strong Python and SQL, BS in CS/related or equivalent, experience with data modeling, pipelines, and on-call support.
S3, Apache Iceberg, EMR, PySpark, Dagster, Kubernetes, Clickhouse, PostgreSQL, FastAPI, Metabase, Python, SQL
1mo
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Senior Data Engineer
United States or Canada or New York City or Los Angeles
$186k-$222k/yr RemoteFull Time
Babylist
Babylist: Operates an e-commerce platform and universal registry for baby products.
7+ YOE7+ years production data engineering with Python, Airflow, dbt, AWS (EC2, S3, Lambda, EKS), Snowflake; experience building production AI/LLM systems, RAG/agentic workflows, ML pipeline operationalization, and cross-functional collaboration.
Python, Airflow, dbt, AWS EC2, AWS S3, AWS Lambda, AWS EKS, Snowflake, MCP servers
2mo
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Sr. Data Engineer
El Segundo, California, United States
$140k-$150k/yr OnsiteFull Time
Fabletics
Fabletics: Fabletics sells activewear through a membership-based subscription model.
6+ YOESenior data engineer with 6+ years in data pipelines, SQL, Python, Databricks; Airflow, Terraform; data governance; retail/e-commerce familiarity a plus.
Databricks, PySpark, SQL, Airflow, GitHub Actions, Terraform, Snowflake, CI/CD
1mo
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Digital - Senior Data Engineer / Data Engineer, Digital Technology
Seattle or Vancouver or Toronto or New York City or Los Angeles
$100k-$300k/yr OnsiteFull Time
Aritzia
AritziaToronto Stock Exchange: ATZ: Designs and sells everyday luxury women's clothing and accessories.
Design and optimize scalable batch and real-time data pipelines; build ETL/ELT workflows; deliver governed data models; enforce data quality, governance, privacy, and security; mentor junior engineers.
SQL, Google Cloud Platform (GCP), BigQuery, Snowflake, Redshift, Airflow, Pub/Sub, Customer Data Platform (CDP)
1w
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Senior Data Engineer
Austin or Boston or Charleston or Charlotte or Chicago or Dallas or Durham or Harrisburg or Houston or Irvine or Kansas City or Los Angeles or Miami or Nashville or New York or Newark or Palo Alto or Pittsburgh or Portland or Raleigh or San Francisco or Seattle or Washington or Wilmington
$128k-$249k/yr HybridFull Time
K&L Gates
K&L Gates: Global law firm providing comprehensive legal and regulatory counsel.
5+ YOE5+ years designing enterprise Microsoft Fabric data platforms; strong SQL and Python skills; experience with Spark, CI/CD, Azure DevOps/GitHub Actions; knowledge of data governance and Azure AI Foundry; Bachelor's degree or equivalent.
Microsoft Fabric, OneLake, Fabric Data Factory, Dataflow Gen2, Fabric Notebooks, Azure AI Foundry, Microsoft Copilot, Claude, SQL, Python, Spark, Azure DevOps, GitHub Actions, Microsoft Purview
3mo
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Senior Engineer
Thousand Oaks, California, United States
$115k-$156k/yr OnsiteFull Time
Amgen
AmgenNASDAQ: AMGN: Develops and manufactures biotechnology medicines for serious diseases.
Senior Engineer with advanced degree in engineering or related field; experience in drug product/biologics process development; proficiency with data analytics, statistics, and AI tools; knowledge of cGMP; travel up to 10%; able to work in a matrix, cross-functional environment.
Data analysis, Statistical software, AI technologies, In silico modeling, Process development tools, GMP knowledge
4w
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Senior Data Engineer
North Hollywood or New York
$140k-$160k/yr HybridFull Time
Versant
VersantNasdaq: VSNT: Operates cable television networks and digital media entertainment platforms.
5+ YOE5+ years building production data pipelines with Spark-based platforms, expertise in PySpark and SQL, Databricks experience preferred, bachelor's in CS/data engineering or equivalent, strong CI/CD, orchestration, and data governance skills.
Delta Lake, Databricks Auto Loader, Databricks, Structured Streaming, Change Data Capture (CDC), Unity Catalog, Spark, Photon, Databricks Workflows, Delta Live Tables, Airflow, MLflow, Presto, Flink, Git, Dagster, EMR, Dataproc, Lakeflow Spark Declarative Pipelines (SDP), ChatGPT
2w
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Senior Data Engineer
Los Angeles or San Francisco
$170k-$200k/yr HybridFull Time
Tatari
Tatari: A platform for buying and measuring TV advertising campaigns.
5+ YOE5+ years building and operating production ETL pipelines, strong Python and SQL skills, Spark/PySpark, Databricks/Delta Lake, Airflow, data modeling and data quality expertise.
Python, SQL, Spark, PySpark, Databricks, Delta Lake, Airflow, ClickHouse
2w
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Data Engineer, Principal
Oakland or Washington or Ohio or Missouri or California or Long Beach or Arizona or Colorado or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or Lodi or Rancho Cordova or San Diego or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
$168k-$252k/yr HybridFull Time
Ascendiun
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
10+ YOE10+ years data engineering experience, bachelor's or equivalent, expertise in Data Vault 2.0/dimensional modeling/Lakehouse, SQL/Python/DBT, cloud data platforms, CI/CD, and mentoring senior engineers.
SQL, Python, DBT Cloud, DBT core, Snowflake, Synapse, Databricks, Git, Bitbucket, Jira
3w
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Senior Data Engineer
Beverly Hills, California, United States
$128k-$170k/yr OnsiteFull Time
WME
WME: Global talent agency representing artists, athletes, and brands.
7+ YOE7+ years in data/database engineering with deep SQL/SQL Server administration, ELT pipeline engineering, data modeling, HA/DR, and experience operationalizing GDPR/CCPA at the data layer.
T-SQL, SQL Server, Power BI, Microsoft Purview, SAP, Azure
3w
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Senior Data Engineer
Beverly Hills, California, United States
$128k-$170k/yr OnsiteFull Time
WME Group
WME Group: Global holding for talent, media, and entertainment representation.
7+ YOE7+ years in data/database engineering with deep SQL/SQL Server administration, HA/DR, ELT pipelines, data modeling, and experience operationalizing GDPR/CCPA at the data layer.
SQL Server, T-SQL, Power BI, SAP, Microsoft Purview, Always On, log shipping, replication, Azure
1mo
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Senior Application Data Engineer
Los Angeles, California, United States
$160k-$200k/yr OnsiteFull Time
K2 Space
K2 Space: Develops high-power satellite platforms for heavy-lift launch vehicles.
8+ YOE8+ years experience designing data models, ETL/data pipelines, and database solutions; expertise with relational and NoSQL databases, cloud-hosted DBs, CI/CD, Docker, Kubernetes; strong communication and mentoring skills.
MS SQL, PostgreSQL, Snowflake, AWS RDS, AWS PostgreSQL, CI/CD, Docker, Kubernetes, AWS EKS, NoSQL, Amazon DynamoDB, MongoDB, REST API, AWS Redshift
2w
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Senior Data Engineer
Boston or Chicago or Dallas or Los Angeles or Minneapolis or New York City or San Francisco or Seattle or Washington, D.C.
$120k-$162k/yr HybridFull Time
West Monroe
West Monroe: Business and technology consultancy specializing in digital transformation.
4+ YOE4+ years building enterprise data platforms with Databricks, Snowflake or Microsoft Fabric; Spark/SQL/Python; cloud (AWS/Azure/GCP); Git/CI-CD; experience enabling analytics and AI; travel 30–50%; US work authorization required.
Databricks, Snowflake, Microsoft Fabric, AWS, Azure, GCP, Spark, SQL, Python, Azure Data Factory, Azure Storage, Azure Synapse, Git, CI/CD, ChatGPT